What is the purpose of preaching if not for converts?
Basically, preaching by the JW's is to make converts. This in itself implies that Jehovah's Witnesses believe that THEY ALONE have the ONLY ACCEPTABLE WAY TO GOD and that everyone else is just not worthy. When you meet a Christian who claims to have a close relationship with God, that is not alone for you. Instead you find that as common ground to begin your conversion process with WT literature and other brainwashing instruments. Being a Christian alone is not good enough for Jehovah's Witnesses despite Jesus clearly saying that you should "marry only in the Lord." Did he say you must marry only in the Jehovah's Witness religion? NO! So what did Jesus mean? For you to go and tell every Christian you meet that their way is the wrong way?
How arrogant! How self important!
It should really make every JW consider their own faith. How can any of you say that John Doe who is a practicing Christian does NOT have a close and personal relationship with God? I've met so many Born Again's and others who claim to have a very close and personal relationship with God. How can you deny this? In essence, by preaching and attempting conversion of others you are simply saying that you have the only way to God and they don't. This has NOTHING to do with spreading the gospel of Jesus but getting others to convert to the JW cult! Be honest! No JW has ever come back from field service and said, "that was a nice day! We found so many CHRISTIANS today who found JESUS already." No! You would never say that! You say, we found so many potential bible studies (aka potential JW converts!) Haughty much?
To make things worse think about your latest translation of the NWT bible. Did you JW's know that the NWT is the only widely printed bible in the world that is NOT considered a standard for translation on biblehub? They have over 25 different translations even far less widely distributed versions than the NWT but it is not there! And going further, the Old Testament part of the newly updated NWT is really now much further from the original Hebrew than the old NWT was! It took me all but 10 minutes do research the misleading in the NEW NWT!
So on these two points, it should be enough for you to reconsider everything!